@article{iotbasedsmartaccesscontrolledsecure,
  title = {IoT based Smart Access Controlled Secure Smart City Architecture Using Blockchain},
  author = {Rourab Paul and Nimisha Ghosh and Suman Sau and Amlan Chakrabarti and Prasant Mahapatra},
  year = {2019},
  eprint = {1908.11538},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.11538v3},
}